The conjugate is the reflection over the x-axis of the complex number
Answer:
1. Fraction = 0.36, 36% and 36/100
Answer:
umm we have to know where the numbers are on the triangle... which one is the hypotenuse (longest side)?
Step-by-step explanation:
Answer:
Step-by-step explanation:
we know that
The angle lies in Quadrant III
so
The value of cosine is negative
The value of sine is negative
The value of tangent is positive
we have
step 1
Find the value of
Applying trigonometric identity
substitute the given value
square root both sides
Remember that the sine is negative (Quadrant III)
so
step 2
Find the value of
we know that
we have
substitute